Features of Fruit and vegetable crisping equipment

The dryer adopts the principle of multi-layer utilization of hot air, which is suitable for dehydration and drying of various herbs, dried fruits, vegetables and other flake, block, strip and granular items. It can also be used for drying and dehydration of dried tofu, marinated eggs and poultry products on the surface of cooking and marinating. The pure hot air generated by the hot air furnace is used, and the hot air temperature is controllable from 50°C to 160°C. Two drying and dehydration methods, heating drying and ventilation drying are used at the same time. The ventilation volume of the hot air is reasonably adjusted. Drying, make full use of hot air, drying and dehydration quickly.

Equipment Features：

1. Solve the problem that the water vapor returns to the material after the temperature of the system decreases during the co-directional movement caused by the downstream dehumidification of the traditional dryer;

2. During the drying process, the hot air moves forward from the tail, fully contacting the material, and making full use of the heat transfer through heat conduction, convection and radiation;

3. The heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder, and the air induction device at the feeding port draws out a large amount of water and wet air to prevent secondary pollution caused by dust discharge;

4. Through the internal spiral stirring, sweeping, and plate copying, the material movement is promoted to complete the entire drying process;

5. Countercurrent conduction dehumidification to avoid reducing repeated drying procedures.

6. The heat preservation in the drying box is good, the material is heated evenly, the loss of nutrients is small, the drying environment is clean, and the finished product is dried, and the material will not be deformed, cracked, discolored, oxidized and other inferior effects after drying, and the storage period is long. , Compared with traditional drying equipment, it can effectively protect materials.

7. High degree of automation and intelligence: using self-controlled constant temperature device, continuous operation for 24 hours, not affected by climate, separation of water and electricity, no leakage hazard, no explosion hazard;

8. Installation and convenience: integrated drying and dehumidification, installation and demolition are very convenient, and can be installed indoors or outdoors.